> It’s my hardware
I mean, probably not technically due to some EULA you were forced to sign which says the hardware is actually Google/samsung/etc and not yours. Giving them the right to brick your phone the moment you step out of the bounds they define.
We really need some sort of open firmware legislation that mandates manufacturers of computer components need to opensource their drivers and firmware. There's no "special sauce" in that software that warrants a company being able to keep it secret. It's literally just so they can force you to purchase new devices when they get bored of supporting their old devices.